82472985

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{9697}}^1$

素因数の和:9724

約数の個数: 48

約数和(自身を含む): 169443456

約数和(自身を除く): 86970471

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 8505, 9697, 29091, 48485, 67879, 87273, 145455, 203637, 261819, 339395, 436365, 610911, 785457, 1018185, 1309095, 1832733, 2356371, 3054555, 3927285, 5498199, 9163665, 11781855, 16494597, 27490995, 82472985]

約数ペア:

[(1, 82472985), (3, 27490995), (5, 16494597), (7, 11781855), (9, 9163665), (15, 5498199), (21, 3927285), (27, 3054555), (35, 2356371), (45, 1832733), (63, 1309095), (81, 1018185), (105, 785457), (135, 610911), (189, 436365), (243, 339395), (315, 261819), (405, 203637), (567, 145455), (945, 87273), (1215, 67879), (1701, 48485), (2835, 29091), (8505, 9697)]